Shop All Carriage Bolts
Zoro Select
Carriage Bolt, 3/8-16x2 1/4 L, Pk50
Mfr # U08320.037.0225
Zoro # G0658874
original price:
$18.49
4% off
new price: $17.65
/pk 50, $0.35/ea
$17.65
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Key Features
Grade 5 Material Grade/Class
- Thread Size 3/8"-16
- Fastener Length 2-1/4 in
- Material Steel
- Finish Zinc Plated
- Neck Type Square
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Zoro Select
- MFR # U08320.037.0225
- Zoro # G0658874
- Country of Origin Multiple
- Category Carriage Bolts
Dimensions
Thread Size | 3/8"-16 |
Fastener Length | 2-1/4 in |
Neck Height | 13/64 in |
Square Width | 0.388 in |
Head Height | 13/64 in |
Drill Size | 25/64 in |
Head Dia. | 0.844 in |
Square Height | 0.219 in |
Minimum Thread Length | 1 in |
Maximum Neck Height | 7/32 in |
Maximum Head Diameter | 27/32 in |
Maximum Neck Width | 25/64 in |
Dimensional Standards | ASME B18.5 |
Minimum Neck Width | 3/8 in |
Head Width | 13/16 in |
Minimum Head Diameter | 25/32 in |
Neck Width | 3/8 in |
Minimum Neck Height | 3/16 in |
Maximum Head Height | 13/64 in |
Minimum Head Height | 3/16 in |
Description
Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade 5, Fastener Finish Zinc Plated, Dia./Thread Size 3/8 In.-16, Fastener Length 2 1/4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 25/64 in, Head Dia. 0.844 in, Head Height 13/64 in, Head Type Round, Square Height 0.219 in, Square Width 0.388 in, Tensile Strength 120,000 psi, For Use With Grade 5 Nuts, Package Quantity 50
Restrictions
- WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- MIDWEST FASTENER Solid Rivet, Flat Head, 3/8 in Dia., 5/8 in L, Steel Body, 6 PK (932526)
- ZORO SELECT Tapered Gib Head Machine Key, Tapered Gib End, Steel, Plain, 4 in L, 3/4 in Sq (WWG-0750-4000GB)
- CSH Wood Screw, #8, 1-1/2 in, Zinc Plated Stainless Steel Flat Head Square Drive, 7000 PK (0.FSC08112ZN17)
- ZORO SELECT Cotter Pin, Ext Prong, 1/8"Dx1" L, PK1000 (WWG-125-1000-LZ)
- ZORO SELECT Carriage Bolt, 1/4-20x2 1/2 L, Pk100 (U08320.025.0250)
- ZORO SELECT Carriage Bolt, 3/8-16, 4 in., PK25 (U08307.037.0400)
- ZORO SELECT Carriage Bolt, 3/8-16, 5 in., PK10 (U08307.037.0500)
- ZORO SELECT 7/16-14X5 BOLT CARRIAGE GALVANIZED (4380CG)
- ZORO SELECT Carriage Bolt, 5/8-11, 3 in., PK10 (U08305.062.0300)
- ZORO SELECT Carriage Bolt, HDG, 5/16-18x5 L, Pk50 (U08307.031.0500)
- NEWPORT FASTENERS 3/4-10 x 2 1/2" Carriage Bolts/Full Thread/Grade 8/Zinc Yellow , 95PK (829842)
- Zoro Select Carriage Bolts